Estimation of Stator Flux and Speed of an Induction Motor Drive

被引：0
|
作者：
Ahmed, Haris
Sharma, Toshi
Siddqui, Mohd. Zubair
Singh, Bhoopendra
机构：
来源：
2013 4TH NIRMA UNIVERSITY INTERNATIONAL CONFERENCE ON ENGINEERING (NUICONE 2013) | 2013年
关键词：
DC Offset; dSPACE; Flux Estimation; Induction Motor Drive; Low Pass Filter (LPF); MOC7811; DIRECT TORQUE CONTROL; SENSORLESS;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper an approach to estimate the speed and the stator flux linkage of a three Phase induction motor by means of an algorithm using dSPACE is proposed. Emphasis is given on reduction of the problem of saturation associated with the pure integrator, while flux estimation. Speed is estimated using a sensor (MOC7811) mounted at the motor shaft. Experimental investigation is carried out on a 1 H.P. motor, a digital inverter controller, an IGBT power module for inverter/chopper and dSPACE Controller Board (CP1104). Real time signals like three phase currents, PWM Pulses, fixed DC link voltage and response of sensor MOC7811 are the input parameters to the Dspace controller board, and using these parameters stator flux and speed is estimated.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Stator flux based speed estimation of induction motor drive using EKF
    Thongam, JS
    Thoudam, VPS
    [J]. IETE JOURNAL OF RESEARCH, 2004, 50 (03) : 191 - 197
  • [2] Speed Sensorless Stator Flux Oriented Control of an Induction Motor Drive
    Ouhrouche, M.
    [J]. 2009 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY, VOLS 1-3, 2009, : 673 - 678
  • [3] Rotor speed estimation for indirect stator flux oriented induction motor drive based on MRAS scheme
    Agrebi, Youssef
    Triki, Moncef
    Koubaa, Yassine
    Boussak, Mohamed
    [J]. JOURNAL OF ELECTRICAL SYSTEMS, 2007, 3 (03) : 131 - 143
  • [4] Investigations on Flux Estimation Methods for Stator Current based MRAS Speed Estimator for Induction Motor Drive
    Kumar, Bhavnesh
    Goyal, Trishla
    [J]. 2018 IEEMA ENGINEER INFINITE CONFERENCE (ETECHNXT), 2018,
  • [5] An Algorithm for Induction Motor Stator Flux Estimation
    Stojic, Djordje M.
    [J]. ADVANCES IN ELECTRICAL AND COMPUTER ENGINEERING, 2012, 12 (03) : 47 - 52
  • [6] A design of robust speed controller for speed sensorless stator-flux-oriented induction motor drive
    Kim, DI
    Shin, MH
    Hyun, DS
    [J]. IECON-2002: PROCEEDINGS OF THE 2002 28TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-4, 2002, : 406 - 411
  • [7] Speed Estimation Direct Stator Field-orientation-controlled Induction Motor Drive Using Adaptive Flux Estimator
    Luo, Yung-Chang
    Chen, Bo-Wei
    Pu, Wen-Cheng
    Pai, Neng-Sheng
    [J]. Sensors and Materials, 2020, 32 (01): : 239 - 252
  • [8] Speed Estimation Direct Stator Field-orientation-controlled Induction Motor Drive Using Adaptive Flux Estimator
    Luo, Yung-Chang
    Chen, Bo-Wei
    Pu, Wen-Cheng
    Pai, Neng-Sheng
    [J]. SENSORS AND MATERIALS, 2020, 32 (01) : 239 - 252
  • [9] A comparative study between tree philosophies of stator flux estimation for induction motor drive
    Silveira, A. W. F. V.
    Andrade, D. A.
    Bissochi, C. A.
    Tavares, T. S.
    Gomes, L. C.
    [J]. IEEE IEMDC 2007: PROCEEDINGS OF THE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE, VOLS 1 AND 2, 2007, : 1171 - +
  • [10] Sensitivity investigation of a speed sensorless induction motor drive based on stator flux vector control
    Casadei, D
    Serra, G
    Tani, A
    [J]. PESC'97: 28TH ANNUAL IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE - RECORD, VOLS I AND II, 1997, : 1055 - 1060
12345